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5085 = 325113
BaseRepresentation
bin1001111011101
320222100
41033131
5130320
635313
720553
oct11735
96870
105085
113903
122b39
132412
141bd3
151790
hex13dd

5085 has 12 divisors (see below), whose sum is σ = 8892. Its totient is φ = 2688.

The previous prime is 5081. The next prime is 5087. The reversal of 5085 is 5805.

It can be written as a sum of positive squares in 2 ways, for example, as 729 + 4356 = 27^2 + 66^2 .

It is not a de Polignac number, because 5085 - 22 = 5081 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12 + ... + 101.

It is an arithmetic number, because the mean of its divisors is an integer number (741).

25085 is an apocalyptic number.

It is an amenable number.

5085 is a deficient number, since it is larger than the sum of its proper divisors (3807).

5085 is a wasteful number, since it uses less digits than its factorization.

5085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5085 is about 71.3091859440. The cubic root of 5085 is about 17.1961141393.

The spelling of 5085 in words is "five thousand, eighty-five".

Divisors: 1 3 5 9 15 45 113 339 565 1017 1695 5085